/*
 *
 * Walden
 *
 */
.walden {
  position: relative; }
  .walden:after {
    content: '';
    display: block;
    height: 100%;
    width: 100%;
    top: 0;
    left: 0;
    position: absolute; }

.walden {
  -webkit-filter: brightness(1.1) hue-rotate(-10deg) sepia(.3) saturate(1.6);
          filter: brightness(1.1) hue-rotate(-10deg) sepia(.3) saturate(1.6); }
  .walden:after {
    background: #04c;
    mix-blend-mode: screen;
    opacity: .3; }
